[INFO] cloning repository https://github.com/danielkravets/libpealimrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danielkravets/libpealimrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielkravets%2Flibpealimrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielkravets%2Flibpealimrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 37356665519386c05d4f2f8c87af0eb8e0c9bd17 [INFO] testing danielkravets/libpealimrs against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielkravets%2Flibpealimrs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/danielkravets/libpealimrs [INFO] finished tweaking git repo https://github.com/danielkravets/libpealimrs [INFO] tweaked toml for git repo https://github.com/danielkravets/libpealimrs written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/danielkravets/libpealimrs on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/danielkravets/libpealimrs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 35b38bb05253a8cdb790120682617934b30f2917f6a72698c2eb1f0b7b2fcb98 [INFO] running `Command { std: "docker" "start" "-a" "35b38bb05253a8cdb790120682617934b30f2917f6a72698c2eb1f0b7b2fcb98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "35b38bb05253a8cdb790120682617934b30f2917f6a72698c2eb1f0b7b2fcb98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35b38bb05253a8cdb790120682617934b30f2917f6a72698c2eb1f0b7b2fcb98", kill_on_drop: false }` [INFO] [stdout] 35b38bb05253a8cdb790120682617934b30f2917f6a72698c2eb1f0b7b2fcb98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35c9ebb6d971db35e489bb3748df9b7bc55bfcb67a2111704c03b6ecc79b672f [INFO] running `Command { std: "docker" "start" "-a" "35c9ebb6d971db35e489bb3748df9b7bc55bfcb67a2111704c03b6ecc79b672f", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling anyhow v1.0.96 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling prettyplease v0.2.29 [INFO] [stderr] Compiling bytes v1.10.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling serde_json v1.0.139 [INFO] [stderr] Compiling tinyvec v1.8.1 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling unicode-normalization v0.1.24 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling rmp v0.8.14 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling tempfile v3.17.1 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Compiling prost v0.12.6 [INFO] [stderr] Compiling prost-types v0.12.6 [INFO] [stderr] Compiling prost-build v0.12.6 [INFO] [stderr] Compiling rmp-serde v1.3.0 [INFO] [stderr] Compiling libpealimrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `read_from_bytes` is never used [INFO] [stdout] --> src/proto.rs:27:15 [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn read_from_bytes() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `find_string` is never used [INFO] [stdout] --> src/prefix_tree.rs:53:19 [INFO] [stdout] | [INFO] [stdout] 24 | impl Trie { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 53 | pub(crate) fn find_string(&self, prefix: String, limit: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/proto/build.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn main() -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.56s [INFO] running `Command { std: "docker" "inspect" "35c9ebb6d971db35e489bb3748df9b7bc55bfcb67a2111704c03b6ecc79b672f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35c9ebb6d971db35e489bb3748df9b7bc55bfcb67a2111704c03b6ecc79b672f", kill_on_drop: false }` [INFO] [stdout] 35c9ebb6d971db35e489bb3748df9b7bc55bfcb67a2111704c03b6ecc79b672f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 39d6c1813923ec3d1e2cf6ccf94f2187305ba67f3cc1cf0d1b732f4034d42985 [INFO] running `Command { std: "docker" "start" "-a" "39d6c1813923ec3d1e2cf6ccf94f2187305ba67f3cc1cf0d1b732f4034d42985", kill_on_drop: false }` [INFO] [stderr] Compiling libpealimrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `read_from_bytes` is never used [INFO] [stdout] --> src/proto.rs:27:15 [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn read_from_bytes() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `find_string` is never used [INFO] [stdout] --> src/prefix_tree.rs:53:19 [INFO] [stdout] | [INFO] [stdout] 24 | impl Trie { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 53 | pub(crate) fn find_string(&self, prefix: String, limit: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/proto/build.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn main() -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/proto/build.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn main() -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `find_string` is never used [INFO] [stdout] --> src/prefix_tree.rs:53:19 [INFO] [stdout] | [INFO] [stdout] 24 | impl Trie { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 53 | pub(crate) fn find_string(&self, prefix: String, limit: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_from_bytes` is never used [INFO] [stdout] --> src/proto.rs:27:15 [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn read_from_bytes() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "39d6c1813923ec3d1e2cf6ccf94f2187305ba67f3cc1cf0d1b732f4034d42985", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39d6c1813923ec3d1e2cf6ccf94f2187305ba67f3cc1cf0d1b732f4034d42985", kill_on_drop: false }` [INFO] [stdout] 39d6c1813923ec3d1e2cf6ccf94f2187305ba67f3cc1cf0d1b732f4034d42985 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8a9e6baff0d45e573e1d953262cb4518501413da6a781c727cc60f1075a0a6af [INFO] running `Command { std: "docker" "start" "-a" "8a9e6baff0d45e573e1d953262cb4518501413da6a781c727cc60f1075a0a6af", kill_on_drop: false }` [INFO] [stderr] warning: function `read_from_bytes` is never used [INFO] [stderr] --> src/proto.rs:27:15 [INFO] [stderr] | [INFO] [stderr] 27 | pub(crate) fn read_from_bytes() -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `find_string` is never used [INFO] [stderr] --> src/prefix_tree.rs:53:19 [INFO] [stderr] | [INFO] [stderr] 24 | impl Trie { [INFO] [stderr] | --------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 53 | pub(crate) fn find_string(&self, prefix: String, limit: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `main` is never used [INFO] [stderr] --> src/proto/build.rs:3:4 [INFO] [stderr] | [INFO] [stderr] 3 | fn main() -> Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `main` is never used [INFO] [stderr] --> src/proto/build.rs:3:4 [INFO] [stderr] | [INFO] [stderr] 3 | fn main() -> Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `read_from_bytes` is never used [INFO] [stderr] --> src/proto.rs:27:15 [INFO] [stderr] | [INFO] [stderr] 27 | pub(crate) fn read_from_bytes() -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `libpealimrs` (lib) generated 3 warnings [INFO] [stderr] warning: `libpealimrs` (lib test) generated 3 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libpealimrs-d281ca4791ad3960) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test prefix_tree::tests::test_trie_basic ... ok [INFO] [stdout] test prefix_tree::tests::test_table ... ok [INFO] [stdout] test prefix_tree::tests::test_trie_limit ... ok [INFO] [stdout] test proto::tests::load_proto ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/libpealimrs-d281ca4791ad3960` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "8a9e6baff0d45e573e1d953262cb4518501413da6a781c727cc60f1075a0a6af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a9e6baff0d45e573e1d953262cb4518501413da6a781c727cc60f1075a0a6af", kill_on_drop: false }` [INFO] [stdout] 8a9e6baff0d45e573e1d953262cb4518501413da6a781c727cc60f1075a0a6af